<!--
 * @????????, ??????, ????:  
 * @Author: cpu_code
 * @Date: 2019-05-09 09:19:42
 * @LastEditTime: 2020-08-27 19:22:47
 * @FilePath: \web\cgi\_cgi3.html
 * @Gitee: [https://gitee.com/cpu_code](https://gitee.com/cpu_code)
 * @Github: [https://github.com/CPU-Code](https://github.com/CPU-Code)
 * @CSDN: [https://blog.csdn.net/qq_44226094](https://blog.csdn.net/qq_44226094)
 * @Gitbook: [https://923992029.gitbook.io/cpucode/](https://923992029.gitbook.io/cpucode/)
-->
<html>
    <head>
        <title>_cgi3</title>
    </head>

    <script type="text/javascript" src="_cgi3.js"></script>

    <body>
        data1:<input type="text" id="data1"/>
        <br>

        data2:<input type="text" id="data2"/>
        <br>
        <br>

        result:<label id="result"></label>
        <br>
        <br>
        
        <input type="button" id="add" value="相加" onclick="calc(0)"/>
        <input type="button" id="minus" value="相减" onclick="calc(1)"/>
    </body>
</html>